1/* 2 * This file is subject to the terms and conditions of the GNU General Public 3 * License. See the file "COPYING" in the main directory of this archive 4 * for more details. 5 * 6 * Copyright (C) 1995, 96, 97, 98, 99, 2000 by Ralf Baechle 7 * Copyright (C) 1999, 2000 Silicon Graphics, Inc. 8 * 9 * Changed system calls macros _syscall5 - _syscall7 to push args 5 to 7 onto 10 * the stack. Robin Farine for ACN S.A, Copyright (C) 1996 by ACN S.A 11 */ 12#ifndef _ASM_UNISTD_H 13#define _ASM_UNISTD_H 14 15#include <uapi/asm/unistd.h> 16 17 18#ifndef __ASSEMBLY__ 19 20#define __ARCH_OMIT_COMPAT_SYS_GETDENTS64 21#define __ARCH_WANT_OLD_READDIR 22#define __ARCH_WANT_SYS_ALARM 23#define __ARCH_WANT_SYS_GETHOSTNAME 24#define __ARCH_WANT_SYS_IPC 25#define __ARCH_WANT_SYS_PAUSE 26#define __ARCH_WANT_SYS_SGETMASK 27#define __ARCH_WANT_SYS_UTIME 28#define __ARCH_WANT_SYS_WAITPID 29#define __ARCH_WANT_SYS_SOCKETCALL 30#define __ARCH_WANT_SYS_GETPGRP 31#define __ARCH_WANT_SYS_LLSEEK 32#define __ARCH_WANT_SYS_NICE 33#define __ARCH_WANT_SYS_OLD_GETRLIMIT 34#define __ARCH_WANT_SYS_OLD_UNAME 35#define __ARCH_WANT_SYS_OLDUMOUNT 36#define __ARCH_WANT_SYS_SIGPENDING 37#define __ARCH_WANT_SYS_SIGPROCMASK 38#define __ARCH_WANT_SYS_RT_SIGACTION 39# ifdef CONFIG_32BIT 40# define __ARCH_WANT_STAT64 41# define __ARCH_WANT_SYS_TIME 42# endif 43# ifdef CONFIG_MIPS32_O32 44# define __ARCH_WANT_COMPAT_SYS_TIME 45# endif 46 47/* whitelists for checksyscalls */ 48#define __IGNORE_select 49#define __IGNORE_vfork 50#define __IGNORE_time 51#define __IGNORE_uselib 52#define __IGNORE_fadvise64_64 53#define __IGNORE_getdents64 54#if _MIPS_SIM == _MIPS_SIM_NABI32 55#define __IGNORE_truncate64 56#define __IGNORE_ftruncate64 57#define __IGNORE_stat64 58#define __IGNORE_lstat64 59#define __IGNORE_fstat64 60#define __IGNORE_fstatat64 61#endif 62 63#endif /* !__ASSEMBLY__ */ 64 65/* 66 * "Conditional" syscalls 67 * 68 * What we want is __attribute__((weak,alias("sys_ni_syscall"))), 69 * but it doesn't work on all toolchains, so we just do it by hand 70 */ 71#define cond_syscall(x) asm(".weak\t" #x "\n" #x "\t=\tsys_ni_syscall") 72 73#endif /* _ASM_UNISTD_H */ 74